Flucrylate
氟氰丙烯酯
🗣️ 情景例句
but this is an important opportunity.
但这是一次很重要的机会。
A word spoken is an arrow let fly.
一言既出，驷马难追。
Forest fires are often caused by broken glass or by cigarette ends which people carelessly throw away.
森林火灾时常由破碎的玻璃或人们随手扔掉的香烟头引起。